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EP 3 532 774 A1

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(43) Date of publication: 04.09.2019 Bulletin 2019/36 (21) Application number: 17804003.6 (22) Date of filing: 25.10.2017

(51) International Patent Classification (IPC):  F23K 5/00(2006.01) B01F 5/04(2006.01) F04F 5/42(2006.01) F23D 14/04(2006.01) F04F 5/18(2006.01) (86) International application number: PCT/PL2017/000109 (87) International publication number: WO 2018/080330 (03.05.2018 Gazette 2018/18)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 31.10.2016 PL 41930016 (71) Applicant: ICS Industrial Combustion Systems Sp. z o.o. 60-349 Poznan (PL)	(72) Inventors: SZEWCZYK, Dariusz 62-030 Lubon (PL) JANKOWSKI, Radoslaw 60-241 Poznan (PL) SLEFARSKI, Rafal 62-025 Kostrzyn (PL) (74) Representative: Luczak, Jerzy  Kancelaria Patentowa TAX - PAT Kosciuszki 103/1 61-717 Poznan 61-717 Poznan (PL)